a couple of reports that say he recently sold all of his belongings and planning was to move to hawaii but apparently missed a flight over the weekend. life long dream of his. friend of his says roberts was depressed about a breakup with his girlfriend. the two may have been evicted in june from an apartment. there is also a report he quit his job at a sandwich job abruptly last month. the lone surviving gunshot victim, 15-year-old girl is lucky to be alive because the bullet passed through her back. but hit no vital organs. >> this caseua, we saw is that despite the bullet probably not penetrating her chest, it produces a large blast effect. i think most of her injuries were a result of the blast effect, result of a high velocity weapon. >> she is expected to fully recover. >> it probably saved a lot of lives. >> yeah. absolutely. we heard last night there were a couple of shots off the bat and then a pause. that pause may have given crucial time for people who are right in the food court to get away from the gunman. also the mall and the local police had practiced for a scenario just